1930s Circus Cracker Jack Sterling Charm Bracelet 1930s-40s Cracker Jack charms made of celluloid plastic on a vintage sterling silver chain. Charms were chosen and added by me. It contains 7 charms: camel, lion, hippo, clown, tiger, monkey, and elephant. Check out my page for more vintage charm bracelets! Note: charms and chain are nearly 100 years old so they may have some imperfections, but that’s part of the charm (pun intended)! Let me know if you have any questions!